baber/WOPTO huggingface dataset:
Patent JP-2021127041-A (JP)
Title: Helicopter
Inventor: TAKEGAWA SHOICHIRO
IPC: B64C27/04
Filed: 2020-02-14
Abstract: To provide a helicopter capable of estimating a residual amount of fluid in a fluid tank while decreasing weight.SOLUTION: In a multi-copter 1 having a fuel tank 32 storing fuel, a residual amount estimating portion is provided, which estimates a residual amount of fuel in the fuel tank 32 on the basis of a period required for posture change of the helicopter 1. The residual amount estimating portion estimates the residual amount of the fuel by focusing on that a period it takes for the helicopter to change from a hovering attitude to a steady-state flight attitude changes according to the residual amount of the fuel.SELECTED DRAWING: Figure 1
Patent JP-2021133939-A (JP)
Title: Liquid packaging body
Inventor: YANO TAKAYUKI
IPC: B65D77/06
Filed: 2020-02-25
Abstract: To provide a liquid packaging body which is superior in handleability.SOLUTION: A liquid packaging body 10 comprises an inner container 1 composed of a film 11, an outer container 2 containing the inner container 1, and a duct 3 connected to the inner container 1. Panels 21, 22 have main plate parts 23, 123 respectively. The main plate parts 23, 123 have their inner surfaces opposed to each other across an inner space 29. The panels 21, 22 have peripheral plate parts 24, 124 protruding from peripheral edges of the main plate parts 23, 123 toward the other panels. The pair of panels 21, 22 have, on the inner surfaces of the main plate parts 23, 123, restriction walls 25, 125 formed protruding to the other panels. The restriction walls 25, 125 define a storage space 30, in which the inner container 1 is housed, in the inner space 29. The peripheral plate parts 24, 124 have insertion parts formed in the form of cuts to lead the duct 3 to outside the outer container 2.SELECTED DRAWING: Figure 1
Patent JP-2020093112-A (JP)
Title: Photographing system and picture inspection device, and control method for them
Inventor: TAKAZAWA TORU
IPC: A61B6/03
Filed: 2020-02-25
Abstract: To make it possible in an inspection including photographing a medical picture to suitably perform re-photographing and additional photographing.SOLUTION: An information processor including a photographing unit includes: reception means for receiving input of a photographing request from an external system; execution means for executing photographing of one or more pictures using the photographing unit on the basis of the photographing request; detection means for detecting termination of the photographing of the one or more pictures; confirmation means for confirming a result of a predetermined device determining whether or not each of the one or more pictures satisfies desired picture quality; and notification means for notifying the external system of a completion notification with respect to the photographing request when the termination of the photographing is detected by the detection means and it is determined by the confirmation means that all of the one or more pictures satisfy the desired picture quality.SELECTED DRAWING: Figure 3
Patent JP-2021134878-A (JP)
Title: Joint device
Inventor: OZAKA TSUTOMU
IPC: B25J17/00
Filed: 2020-02-28
Abstract: To provide a joint device that can be thinned.SOLUTION: A joint device includes: a first motor equipped with a first motor gear provided on a rotary shaft; a first transmission part that transmits the torque of the first motor by at least one gear; a second motor equipped with a second motor gear provided on the rotary shaft; a second transmission part that transmits the torque of the second motor by at least one gear; an output portion equipped with an output gear engaged with gears of the last stage of the first and second transmission part and an output shaft fixed to the output gear; a braking portion that limits the transmission of the torque by the first and second transmission parts; and a control portion that controls the drive of the first and second motor and controls braking by the braking portion to be valid or invalid. On the motor gear side of the first and second motors, a gear train other than an output stage and the braking portion are disposed, and on the torque generating portion side of the first and second motors, a gear of the output stage is disposed.SELECTED DRAWING: Figure 4
Patent JP-2021133649-A (JP)
Title: Image formation apparatus, control method of image formation apparatus and program
Inventor: OISHI ERIKA
IPC: B41J11/42
Filed: 2020-02-28
Abstract: To improve printing throughput when performing printing of plural pages in an image formation apparatus.SOLUTION: An image formation apparatus which can perform printing of plural pages comprises: conveyance means which conveys a recording medium; and printing means which performs printing on the recording medium. The conveyance means executes: the first conveyance operation of conveying the recording medium by a prescribed length before the printing start position of the next page is decided after finishing printing of one page; and the second conveyance operation including the operation of conveying the recording medium until the printing start position reaches the position of the printing means after the printing start position of the next page is decided.SELECTED DRAWING: Figure 11
Patent JP-2021137069-A (JP)
Title: Game machine
Inventor: HARADA NORIHIKO
IPC: A63F7/02
Filed: 2020-02-29
Abstract: To provide a game machine allowing a game area to be utilized suitably.SOLUTION: Since at least one portion of a ball passage part 642 is provided in a back side farther from a player relative to a ball passage part 641 for allowing game balls to flow down generally along the periphery of a game area, and a section overlapping with a back side relative to the ball passage part 641 is provided, an occupation area in a face direction of a game area by the ball passage parts 641, 642 can be suppressed as compared with a case where the ball passage part 642 is provided side by side with the ball passage part 641 in the game area (an area in a front side in a game board), and hence an area for disposing each kind of structure, such as the central structure 420, a decorative pattern display device 479, and a movable accessory for performance can be suitably secured.SELECTED DRAWING: Figure 7
Patent JP-2021141453-A (JP)
Title: Electronic device
Inventor: YOSHIDA KOJI
IPC: G06F3/0354
Filed: 2020-03-05
Abstract: To reduce operation error due to an accidental touch, and execute a desired function with less operation processes.SOLUTION: An electronic device includes: touch detection means for detecting a touch operation on an operation surface; pressure detection means for detecting a pressure applied to the operation surface; setting means for setting a restriction state which restricts a function from being executed by a specific touch operation; and control means which executes, in a non-restriction state, a specific function for a display item in accordance with the specific touch operation on the display item even if a pressure satisfying a predetermined condition is not detected, does not execute, in the restriction state, the specific function for the display item even if the specific touch operation is performed on the display item when a pressure satisfying the predetermined condition is not detected, and executes the specific function corresponding to the display item when a pressure satisfying the predetermined condition is detected while the display item is touched.SELECTED DRAWING: Figure 3
Patent JP-2021142491-A (JP)
Title: Spray device
Inventor: MORIHISA Yasuhiko
IPC: B05B17/06
Filed: 2020-03-13
Abstract: To provide a spray device that can generate large quantities of fine particles having a fine particle size enough to cause Brownian motion.SOLUTION: The spray device according to the present invention comprises: an atomizing tank 11; an atomizing device 12; an air blower 13 that blows air through an air blow port 11b; a delivery port 11c; and a first baffle plate 14a and a second baffle plate 14b connected to a top surface of the atomizing tank 11. The first baffle plate 14a comprises a first edge part 14ae arranged with a predetermined interval from an inner surface at one end side in a width direction of the atomizing tank 11, and the air blow port 11b is arranged closer to the one end side in the width direction than a connection part 14ac between the first baffle plate 14a and the atomizing tank 11. The second baffle plate 14b comprises a second edge part 14be arranged with a predetermined interval from an inner surface of the other end side in the width direction of the atomizing tank 11, and the delivery port 11c is arranged closer to the other end side in the width direction than a connection part 14bc between the second baffle plate 14b and the atomizing tank 11.SELECTED DRAWING: Figure 2B
Patent JP-2021150660-A (JP)
Title: Electric power combination device
Inventor: UCHIDA TAKASHI
IPC: H03F3/68
Filed: 2020-03-16
Abstract: To provide an electric power combination device capable of performing an electric power combination by reducing a power consumption with high efficiency.SOLUTION: An electric power combination device of the present example, comprises: a distributor 31 distributing an input high frequency signal into two; four phase shifters 33-1 to 33-4 which perform a phase adjustment separately to each signal distributed by the distributor 31; four amplifiers 36-1 to 36-4 performing separately an electric power amplification to each signal of which each phase is adjusted by the phase shifters 33-1 to 33-4; and three combination devices 37 to 39 combining each signal to which the electric power amplification is performed by the amplifiers 36-1 to 36-4. On the basis of each phase detected by the combination devices 37 to 39, each phase adjustment amount of the phase shifters 33-1 to 33-4 on its upstream is controlled.SELECTED DRAWING: Figure 3
Patent JP-2021147346-A (JP)
Title: Three-dimensional network gel composition comprising acid-type sophorolipid
Inventor: FUJIMOTO AKIHIRO
IPC: A61K47/10
Filed: 2020-03-18
Abstract: To provide a gelling agent having a favorable usability without causing stickiness or kinking during compounding and excellent safety in which glycerin is non-solubilized substantially without using other additives such as water.SOLUTION: A glycerin gel-like composition is characterized in that acid-type sophorolipid, which is one of the biosurfactants having extremely low biotoxicity and high safety and is a low-molecular-weight compound that does not cause stickiness when gelled, self-assembles into a fiber-like supramolecular structure in glycerin without the addition of other additives, and takes a three-dimensional network structure to form a gelled composition in which the glycerin solvent is gelled.SELECTED DRAWING: Figure 1
Patent JP-2021146618-A (JP)
Title: Drawing device
Inventor: ABE DAISUKE
IPC: B43L13/00
Filed: 2020-03-19
Abstract: To provide a drawing device that changes the line width of a line segment while drawing an object.SOLUTION: The drawing device includes a holding portion that can hold a pen, a first moving portion that moves the holding portion and the workpiece relative to each other in an X-direction and a Y-direction, a rotating portion that rotates the holding portion around a rotation axis parallel to a Z-direction, a storage portion that stores drawing data related to the position and length of the line segment and angle data related to the rotation angle of the holding portion corresponding to the line width of the line segment, for each line segment of a plurality of line segments that make up an object, and a control portion. The control portion controls the operation of the rotating portion according to the angle data of the previous line segment, controls the operation of the first moving portion according to the drawing data of the previous line segment, acquires drawing data and angle data of the next line segment continuous with the previous line segment from the storage portion, controls the operation of the rotating portion according to the angle data of the next line segment, and controls the operation of the first moving portion according to the drawing data of the next line segment.SELECTED DRAWING: Figure 6
Patent JP-2021148969-A (JP)
Title: Heating device and image forming apparatus
Inventor: SEKI TAKAYUKI
IPC: H05B3/00
Filed: 2020-03-19
Abstract: To prevent temperature unevenness in a longitudinal direction of a rotating member.SOLUTION: A fixing device 9 comprises: a fixing belt 20; a pressure roller 21 that is in contact with the fixing belt 20 to form a fixing nip N; and a heater 22 that is provided inside the fixing belt 20 and heats the fixing belt 20. The heater 22 includes a base material 50, a plurality of resistance heating elements 59 that are provided on the base material 50, a first electrode part 61A and a second electrode part 61B, a first feeder line 62A that electrically connects the first electrode part 61A and the resistance heating elements 59 with each other, and a second feeder line 62B that electrically connects the second electrode part 61B and the resistance heating elements 59 with each other. When seen from a perpendicular direction of a surface of the base material 50 on which the resistance heating elements 59 are provided, a longitudinal extension part 62a of the first feeder line 62A and the second feeder line 62B is provided outside a range WN of the fixing nip N.SELECTED DRAWING: Figure 15
Patent JP-2020167413-A (JP)
Title: Substrate processing method
Inventor: KARL HEINZ PRIEWASSER
IPC: H01L21/301
Filed: 2020-03-27
Abstract: To provide a method of processing a substrate in an accurate and efficient manner.SOLUTION: A method for processing a substrate 2 that has a first surface 4 on which a division line 12 is formed and a second surface 6 opposite the first surface, includes the steps of: attaching a protective sheet 30 to the first surface; applying a laser beam (LB) to the protective sheet to form a plurality of alignment marks 16 in the protective sheet; and applying the LB to the substrate from the side of the first surface. The substrate is transparent to the LB, and the LB is applied to the substrate in a condition where a focal point of the LB is located at a position inside the substrate which is closer to the second surface than to the first surface, so as to form a plurality of alignment marks in a backside layer and/or in a region of the second surface in which the backside layer is not present. The method further includes a step of removing a substrate material from the side of the second surface along the division line using substrate material removing means 26. The alignment marks are used for aligning the substrate material removing means relative to the division line.SELECTED DRAWING: Figure 14
Patent JP-2021157555-A (JP)
Title: Information processing device and information processing method
Inventor: KATO AKIKO
IPC: G06N99/00
Filed: 2020-03-27
Abstract: To reduce a trial time of model construction by reducing labor of parameter tuning about a constraint condition.SOLUTION: An information processing device calculates an energy minimization problem of an interaction model. The model includes an initial arrangement determiner for determining whether an initial state of the interaction model satisfies a constraint condition, an interaction core for executing an interaction calculation to the interaction model to transfer a state from an initial state, and a control part for allocating information of the interaction model satisfying the constraint condition and information of the constraint information to the interaction core. The interaction core transfers the state from the initial state so as to maintain the constraint condition in a part of or all of the interaction model.SELECTED DRAWING: Figure 1
Patent JP-2021153894-A (JP)
Title: Stethoscope
Inventor: MASUMOTO NAOMI
IPC: A61B7/04
Filed: 2020-03-27
Abstract: To provide a stethoscope capable of decreasing the sensitivity to unpleasant sound in a case other than auscultation and increasing the sensitivity in the auscultation.SOLUTION: In a case where not performing auscultation, a volume of a sound collecting area formed of a first sound collecting member 1 and a second sound collecting member 5 is increased to decrease the sensitivity to unpleasant sound generated when a chest piece is brought into contact with a body surface, the object of auscultation. Meanwhile, in the auscultation, the volume of the sound collecting area is decreased to increase the sensitivity to the sound of a frequency band to be heard. The changeover can be done by just applying the pressure to the pressing members.SELECTED DRAWING: Figure 3
Patent JP-2021157108-A (JP)
Title: Training system, image processing device, image processing method and image processing program
Inventor: KUSUNOKI KOTARO
IPC: G09B9/00
Filed: 2020-03-27
Abstract: To provide a training system which can generate a manipulation simulation image under image guide by using three-dimensional information about a model and a medical tool inserted to the model.SOLUTION: A training system 100 comprises: a light transmissive model 210 which simulates a portion of a living body; an imaging part 300 which images the model 210; and an image processing part 400 which processes an image captured by the imaging part 300. The imaging part 300 includes image acquisition devices 310, 320 which acquire the images from at least two different directions. The image processing part 400 extracts a guide wire 251 from the image, generates a manipulation simulation image under image guide in which the guide wire 251 is extracted included in the image on the basis of the images from at least two different directions, and outputs the generated manipulation simulation image under image guide.SELECTED DRAWING: Figure 1
Patent JP-2021156109-A (JP)
Title: Vegetation mat and installation structure
Inventor: ITO TOMOHITO
IPC: E02D17/20
Filed: 2020-03-30
Abstract: To provide a vegetation mat allowing earth forestation to be carried out rapidly and effectively.SOLUTION: A vegetation mat 100 is provided with: a bottom layer sheet 101 with flexibility; a surface layer sheet 102 with flexibility connected on a surface side of the bottom layer side 101; a plurality of long cylindrical parts 103 arranged between a bottom layer sheet 101 and the surface layer sheet 102, each of which extends in a lateral direction and being arranged in a longitudinal direction; and a plurality of connection parts 104 alternately arranged in the longitudinal direction with the plurality of long cylindrical parts 103 and connecting adjacent long cylindrical parts 103 to each other. A length of the surface layer sheet 102 is longer than that of the bottom layer sheet 101 in a cross-sectional view along the longitudinal direction of each of the long cylindrical parts 103 to suppress deformation of the bottom layer sheet 101 in association with deformation of the surface layer sheet 102 when charging a bag body 110 in a bag shape or a cylindrical shape containing vegetation material into each of the long cylindrical parts 103.SELECTED DRAWING: Figure 2
Patent JP-2021154712-A (JP)
Title: Surface structure, and method for recovering droplets using the same
Inventor: NISHIMURA RYO
IPC: B32B5/00
Filed: 2020-03-30
Abstract: To imitate the surface structure of a wing of termites of Nasutitermitinae and provide a surface structure that can efficiently recover fine droplets.SOLUTION: A surface structure has, on a base material, a first acicular structure with a length of 1.5-30 μm and a diameter of 1-6 μm and a second acicular structure with a length of 1-5 μm and a diameter of 0.05-1 μm, the first acicular structure and second acicular structure being composed of metal or resin.SELECTED DRAWING: None
Patent JP-2021163856-A (JP)
Title: Coil for non-contact power transmission device and non-contact power transmission device
Inventor: KAMBE SHOGO
IPC: H01F38/14
Filed: 2020-03-31
Abstract: To stabilize a characteristic of a coil for a non-contact power transmission device.SOLUTION: A coil 1 for a non-contact power transmission device, comprises: a winding 3 in which an AC current flows; a core 2 forming a part of a circumference magnetic path linked to the winding 3; and a bobbin 4 to which the winding 3 is wound with a winding shaft O as a center. The core 2 comprises: a bottom part 21; an inner core 22 stood from the bottom part 21, and arranged at the inner side of the winding; and an outer core 23 stood from the bottom part 21, and arranged in the outside of the winding. End faces 22a and 23a are formed in the inner core 22 and the outer core 23. A first flange part 42 extended in a radial direction of the winding shaft O is provided to the bobbin 4, and the first flange part 42 is arranged over the end face 22a of the inner core and the end face 23a of the outer core.SELECTED DRAWING: Figure 2
Patent JP-2021160593-A (JP)
Title: Crawler and vehicle
Inventor: IWASAKI KOJI
IPC: B62D55/253
Filed: 2020-03-31
Abstract: To provide a crawler that can be operated more stably, and a vehicle.SOLUTION: A crawler comprises: a plurality of steel cords that extend in a winding direction and are aligned in a width direction; a caulking part that is attached to both ends of the steel cord and has an outer diameter larger than the steel cord; a plate through which the steel cord is inserted and in which a plurality of insertion holes having an inner diameter smaller than the caulking parts are formed; a core metal that is formed with a chuck part for holding the plate and the caulking part in contact with each other so that they cannot be fallen off from an end side; a rubber part; and a coupling part that couples a pair of core metals adjacent in the winding direction.SELECTED DRAWING: Figure 3
Patent JP-2021159564-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-04-02
Abstract: To increase the interest of a game machine that is controlled to be in a special state on the basis of the number of variable display executions.SOLUTION: During the period in which variation display is performed 100 times in a time reduction state A via a big winning A, a value of a relief time reduction counter is updated, thereby the number of variations from the end of the time reduction state A to the arrival of a relief time reduction remains 700 times. On the other hand, During the period in which variation display is performed 100 times in a probability variation state via a big winning B or a big winning C, the value of the relief time reduction counter is not updated, thereby the number of variations from the end of the probability variation state to the arrival of the relief time reduction remains 800 times.SELECTED DRAWING: Figure 11-17
Patent JP-2021166226-A (JP)
Title: Nozzle repair device
Inventor: SUZUKI DAISUKE
IPC: H05K13/08
Filed: 2020-04-06
Abstract: To provide a nozzle repair device capable of preventing the false detection of an edge between a component and a nozzle outer surface on a camera image due to damages on the nozzle outer surface and the like, the nozzle outer surface being a background on the camera image.SOLUTION: A nozzle repair device includes: a mounting part mounting a nozzle capable of holding a component mounted on a substrate; and a repair part repairing a predetermined outer surface of the outer surface of the nozzle, the predetermined outer surface being a background on a camera image that targets the component held by the nozzle in the mounting processing of the component on the substrate.SELECTED DRAWING: Figure 8